Question 1

Engineers follow certain steps when designing products and services.These steps include understanding the need for the product or service, doing the preliminary research, generating ideas for a solution, selecting the best idea, evaluating it in more detail and testing it, optimizing it if necessary, and presenting the final design.

Accepted Answer

This statement accurately describes the general process that engineers follow when designing products and services.

Question 2

During which phase of the engineering design process do you begin to consider details, perform calculations, run computer models, and narrow down the types of materials to be used?

Accepted Answer

Synthesis is the phase in the engineering design process where details are considered, calculations are performed, computer models are run, and decisions about materials are made, as the design begins to take a more concrete form.

Question 3

A good leader is not essential to the success of the team as long as everyone pitches in equally.

Accepted Answer

A good leader can provide direction, motivation, and guidance to the team, leading to better coordination and results. In the absence of a leader, there may be confusion, lack of direction, and conflicts that can hinder the progress of the team. While it is important for everyone to contribute equally, having a good leader can enhance the team's performance and success.

Question 4

Good problems solvers are those who first fully understand what the problem is.

Accepted Answer

Good problem solvers take the time to fully understand the problem before attempting to solve it. This helps them find the root cause of the problem and identify the most effective solution.

Question 5

There are two broad types of design: a functional design and an optimized design.A functional design is one that meets all of the preestablished design requirements but allows for improvement to be made in certain areas.

Accepted Answer

A functional design meets all the necessary requirements but allows for improvements, whereas an optimized design is one that not only meets requirements but is also efficient and cost-effective.

Question 6

Design and development that meets the needs of the present without compromising the ability of future generations to meet their own needs is known as

Accepted Answer

Sustainability in design is the concept of creating products, buildings, and systems that are environmentally responsible, economically viable, and socially equitable, while also meeting the needs of the present generation without compromising the ability of future generations to meet their own needs.

Question 7

Although we have listed the presentation as Step 8 of the design process, quite often engineers are required to give oral and written progress reports on a regular time basis to various groups.

Accepted Answer

Engineers are often required to give progress reports on a regular basis to various groups, such as managers or clients, throughout the design process, not just at the end for the final presentation.

Question 8

When a group of people works well together conflicts never arise

Accepted Answer

Even if a group of people work well together, conflicts can still arise due to individual differences, miscommunication, or external factors.

Question 9

In which method of conflict resolution is the conflict treated as a problem to be solved by the team?

Accepted Answer

Collaboration involves treating the conflict as a problem to be solved by the team. In this method, all parties involved work together to find a solution that satisfies everyone's needs and interests. This approach often leads to long-term solutions and stronger relationships within the team. Avoidance and compromise may not address the underlying issues causing the conflict and may not result in a satisfactory resolution for all parties involved.

Question 10

The internationally recognized green building certification system known as LEED is Leadership in Energy and Environmental Design.

Accepted Answer

LEED stands for Leadership in Energy and Environmental Design, and it is a widely recognized green building certification system.

Question 11

The civil engineering design process is exactly identical to other disciplines such as mechanical, electrical, or chemical engineering.

Accepted Answer

While there may be similarities in the design process across different engineering disciplines, each has its own unique considerations, codes, and standards. Civil engineering projects often involve large-scale infrastructure such as buildings, roads, bridges, and water supply systems, which require specific expertise and design considerations.

Question 12

Which is the best approach to conflict resolution?

Accepted Answer

Collaboration is the best approach to conflict resolution as it involves all parties working together to find a mutually beneficial solution. This approach ensures that everyone's needs are taken into consideration and results in a stronger and more effective resolution. Avoiding conflict may result in unresolved issues, while compromising may not result in a solution that satisfies everyone's needs.

Question 13

List at least four of the eight roles of team members as outlined in the textbook.

Accepted Answer

The answer of List at least four of the eight...

Question 14

Generating ideas or concepts that could offer reasonable solutions to your problem is part of which phase in the engineering design process?

Accepted Answer

The phase of generating ideas or concepts that could offer reasonable solutions to a problem is known as the conceptualization phase in the engineering design process. This phase involves brainstorming, sketching ideas, and exploring different possibilities and options to develop a solution. Therefore, option D is the correct choice.

Question 15

The eight basic engineering design steps always follow in sequence, 1 through 8, and none of the steps ever repeats during the design process.

Accepted Answer

It is common for engineers to revisit previous steps, make changes, and reevaluate their designs throughout the design process, so the steps are not always followed strictly in sequence, and they may repeat as needed.

Question 16

List at least three material properties that engineers consider when selecting a material for a design project.

Accepted Answer

The answer of List at least three material properties that...

Question 17

According to the United Nations, the world population currently uses approximately

Accepted Answer

The United Nations estimates that the world population is currently using 20% more resources than the planet can sustain. This means that we are living beyond our means and depleting the earth's resources faster than can be replenished. This puts us at risk of damaging the environment and creating conditions that threaten our survival in the future. It is important that we take steps to reduce our resource consumption and find sustainable ways to live on this planet.

Question 18

The most important step of the eight basic engineering design steps is problem definition and understanding.

Accepted Answer

Problem definition and understanding is the foundation of any engineering design process. Without a clear understanding of the problem, it is impossible to develop an effective solution. Therefore, it is the most important step in the eight basic engineering design steps.

Question 19

Collecting useful information and checking to determine if a product already exists that closely meets the needs of your client are parts of which phase in the engineering design process?

Accepted Answer

Collecting useful information and checking for existing products are both part of the research and preparation phase in the engineering design process. This phase is focused on gathering information and analyzing it to ensure that the design team has a thorough understanding of the problem and all relevant factors before moving on to conceptualization.

Question 20

A design team may be defined as a group of individuals with complementary expertise, problem solving skills, and talent who are working together to solve a problem or achieve a common goal.

Accepted Answer

This definition accurately describes what a design team is.

Quiz 3: Introduction to Engineering Design